@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
    color-scheme: light;
    --bg: #0a0f1c;
    --bg-deep: #05070f;
    --panel: rgba(14, 22, 40, 0.65);
    --card: rgba(18, 30, 54, 0.78);
    --text: #eef3ff;
    --muted: rgba(238, 243, 255, 0.7);
    --accent: #6cd0ff;
    --accent-strong: #4fe0d6;
    --line: rgba(255, 255, 255, 0.08);
    --shadow: 0 24px 60px rgba(4, 10, 26, 0.45);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    height: 100%;
    font-family: 'DM Sans', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    display: block;
}

.app-shell {
    min-height: 100vh;
}

.hero-bg {
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at 20% 20%, rgba(108, 208, 255, 0.2), transparent 45%),
        radial-gradient(circle at 80% 10%, rgba(79, 224, 214, 0.18), transparent 40%),
        radial-gradient(circle at 50% 80%, rgba(46, 84, 168, 0.35), transparent 50%),
        linear-gradient(180deg, #060b18 0%, #0b142b 50%, #05070f 100%);
    z-index: -2;
}

.orb {
    position: absolute;
    width: 380px;
    height: 380px;
    border-radius: 50%;
    filter: blur(40px);
    opacity: 0.5;
    animation: float 14s ease-in-out infinite;
}

.orb-left {
    left: -120px;
    top: 20vh;
    background: radial-gradient(circle, rgba(108, 208, 255, 0.6), transparent 70%);
}

.orb-right {
    right: -80px;
    bottom: 10vh;
    background: radial-gradient(circle, rgba(79, 224, 214, 0.6), transparent 70%);
    animation-delay: -6s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-24px); }
}

.landing {
    max-width: 1120px;
    margin: 0 auto;
    padding: 48px 24px 64px;
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.hero {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.logo {
    width: 44px;
    height: 44px;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(108, 208, 255, 0.25);
}

.brand-name {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 20px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    align-items: center;
}

.hero-copy h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2.6rem, 3vw + 1.8rem, 4.2rem);
    line-height: 1.05;
    margin: 8px 0 16px;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.24em;
    font-size: 0.8rem;
    color: var(--accent);
}

.lead {
    font-size: 1.1rem;
    color: var(--muted);
    max-width: 540px;
}

.sublead {
    margin-top: 20px;
    color: rgba(238, 243, 255, 0.6);
}

.cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 24px 0;
}

.store-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}

.store-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    border-radius: 14px;
    background: rgba(9, 16, 30, 0.8);
    border: 1px solid var(--line);
    color: var(--text);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.7rem;
}

.store-badge .store-label {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.85rem;
    text-transform: none;
    letter-spacing: 0.04em;
}

.store-badge .store-sub {
    color: var(--muted);
    font-size: 0.75rem;
    text-transform: none;
    letter-spacing: 0.06em;
}

.cta {
    padding: 12px 20px;
    border-radius: 999px;
    font-weight: 600;
    border: 1px solid transparent;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.cta.primary {
    background: linear-gradient(120deg, var(--accent), var(--accent-strong));
    color: #04111f;
    box-shadow: 0 18px 36px rgba(79, 224, 214, 0.3);
}

.cta.ghost {
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text);
    background: rgba(8, 14, 26, 0.6);
}

.cta:hover {
    transform: translateY(-2px);
}

.hero-card {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 28px;
    padding: 28px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 20px;
    min-height: 340px;
    backdrop-filter: blur(12px);
}

.card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.live-pill {
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    background: rgba(108, 208, 255, 0.2);
    color: var(--accent);
}

.signal {
    display: flex;
    gap: 6px;
}

.signal span {
    width: 8px;
    height: 20px;
    border-radius: 999px;
    background: linear-gradient(180deg, var(--accent), transparent);
    animation: pulse 1.4s ease-in-out infinite;
}

.signal span:nth-child(2) { animation-delay: 0.2s; height: 28px; }
.signal span:nth-child(3) { animation-delay: 0.4s; height: 22px; }

@keyframes pulse {
    0%, 100% { opacity: 0.5; transform: scaleY(0.85); }
    50% { opacity: 1; transform: scaleY(1.1); }
}

.card-station h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.6rem;
    margin-top: 6px;
}

.station-label {
    color: rgba(238, 243, 255, 0.6);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

.station-meta {
    color: var(--muted);
    margin-top: 8px;
}

.card-controls {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.control {
    background: rgba(7, 12, 24, 0.7);
    border: 1px solid var(--line);
    color: var(--text);
    padding: 12px;
    border-radius: 16px;
    font-weight: 600;
}

.control.play {
    background: linear-gradient(120deg, rgba(108, 208, 255, 0.9), rgba(79, 224, 214, 0.9));
    color: #03121a;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    color: rgba(238, 243, 255, 0.6);
    font-size: 0.9rem;
}

.section {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.section-header h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2rem, 1.4vw + 1.2rem, 2.8rem);
}

.section-header p {
    color: var(--muted);
}

.highlight-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
}

.highlight {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 18px;
    min-height: 140px;
    backdrop-filter: blur(10px);
}

.highlight h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.highlight p {
    color: var(--muted);
}

.how p {
    color: var(--muted);
    max-width: 760px;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 18px;
}

.step {
    padding: 18px;
    border-radius: 20px;
    border: 1px solid var(--line);
    background: rgba(7, 12, 24, 0.7);
}

.step span {
    font-family: 'Space Grotesk', sans-serif;
    color: var(--accent);
    font-size: 1.2rem;
}

.step h4 {
    margin: 12px 0 8px;
    font-size: 1.1rem;
}

.step p {
    color: var(--muted);
}

.privacy-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 24px;
    border-radius: 24px;
    border: 1px solid var(--line);
    background: linear-gradient(120deg, rgba(12, 24, 46, 0.9), rgba(8, 12, 24, 0.9));
}

.privacy-card p {
    color: var(--muted);
}

.privacy-badge {
    padding: 10px 16px;
    border-radius: 999px;
    background: rgba(79, 224, 214, 0.2);
    color: var(--accent-strong);
    font-weight: 600;
}

.cta-card {
    padding: 32px;
    border-radius: 28px;
    border: 1px solid var(--line);
    background: rgba(11, 18, 34, 0.85);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.cta-card p {
    color: var(--muted);
}

.footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    color: rgba(238, 243, 255, 0.5);
    font-size: 0.9rem;
    border-top: 1px solid var(--line);
    padding-top: 24px;
}

@media (max-width: 720px) {
    .landing { padding-top: 32px; }
    .hero-card { min-height: auto; }
    .privacy-card, .cta-card, .footer { flex-direction: column; align-items: flex-start; }
    .card-controls { grid-template-columns: 1fr; }
}

#blazor-error-ui {
    color-scheme: light only;
    background: #fee2e2;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
    color: #7f1d1d;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}

.blazor-error-boundary {
    background: #b91c1c;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

.blazor-error-boundary::after {
    content: "An error has occurred.";
}

.loading-progress {
    position: relative;
    display: block;
    width: 8rem;
    height: 8rem;
    margin: 20vh auto 1rem auto;
}

.loading-progress circle {
    fill: none;
    stroke: #e0e0e0;
    stroke-width: 0.6rem;
    transform-origin: 50% 50%;
    transform: rotate(-90deg);
}

.loading-progress circle:last-child {
    stroke: var(--accent);
    stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
    transition: stroke-dasharray 0.05s ease-in-out;
}

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

.loading-progress-text:after {
    content: var(--blazor-load-percentage-text, "Loading");
}